#57ECC2#57ECC2

#57ECC2 is a very light, vivid teal. Relative luminance 0.659; OKLCH L 85.3% C 0.140 H 170.8°. Best body text is #000000 at 14.18:1 contrast (WCAG AA passes).

Color values

HEX	#57ECC2
RGB	rgb(87, 236, 194)
HSL	hsl(163, 80%, 63%)
HSV	hsv(163, 63%, 93%)
CMYK	cmyk(63.1%, 0%, 17.8%, 7.5%)
CIE-LAB	lab(84.95, -49.34, 8.77)
CIE-LCH	lch(84.95, 50.11, 169.92°)
OKLab	oklab(85.26% -0.1386 0.0224)
OKLCH	oklch(85.26% 0.14 170.8)
XYZ	xyz(43.6587, 65.9075, 61.4490)
Luminance	0.6591 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57ECC2 #EC5781

analogous

#57EC77 #57ECC2 #57CCEC

triadic

#57ECC2 #C257EC #ECC257

tetradic

#57ECC2 #7757EC #EC5781 #CCEC57

square

#57ECC2 #7757EC #EC5781 #CCEC57

split-complementary

#57ECC2 #EC57CC #EC7757

monochromatic

#14B487 #20E6AE #57ECC2 #8EF2D6 #C5F8EA

Accessibility & contrast

On white

1.48

#57ECC2 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.18

#57ECC2 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57ECC2

14.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57ECC2	#FFFFFF	#000000	##000000
##57ECC2	1.00	1.48	14.18	14.18
#FFFFFF	1.48	1.00	21.00	21.00
#000000	14.18	21.00	1.00	1.00
##000000	14.18	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E5DDC0

Deuteranopia (green-blind)

#D0CEC5

Tritanopia (blue-blind)

#00EEE0

Achromatopsia (no color)

#D4D4D4

Design tokens & code

CSS

--color: #57ecc2;
/* rgb */ color: rgb(87, 236, 194);
/* oklch */ color: oklch(85.3% 0.140 170.8);

Tailwind

colors: {
  custom: {
    50: '#96f3d4',
    500: '#57ecc2',
    950: '#000000',
  },
}

SCSS

$custom: #57ecc2;
$custom-light: #96f3d4;
$custom-dark: #000000;

JSON

{
  "hex": "#57ecc2",
  "rgb": {
    "r": 87,
    "g": 236,
    "b": 194
  },
  "hsl": {
    "h": 163.087,
    "s": 79.679,
    "l": 63.333
  },
  "oklch": {
    "l": 0.85264,
    "c": 0.14035,
    "h": 170.8
  },
  "luminance": 0.65912
}

Semantic roles & 50–950 ramp

primary

#57ECC2

secondary

#B43357

accent

#0A45DC

background

#FCFFFE

surface

#F5FEFB

border

#CFD6D4

text

#0F1714

muted

#808583

Preview Lab

Preview with #57ECC2

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →